On April 28, 2021, Google is changing the required permissions for attaching IAM roles to service accounts. If you are using IAM roles for your Google service accounts, please see Changes to User Management.
In this documentation, working examples are complete Wrangle commands. Example:
| Transformation Name | New formula |
|---|---|
| Parameter: Formula type | Single row formula |
| Parameter: Formula | (2 + 3) |
| Parameter: New column name | 'five' |
All syntax commands use the following generalized structure:
| Transformation Name | [Search Term in Transform Builder] |
|---|---|
| Parameter: param1 | param_value1 |
| Parameter: param2 | FUNCTION_NAME(arg1,[arg2]) |
| Parameter: param3 | (expression) |
| Parameter: param4 | 'param_value4' |
- Inputs:
- For transformations, inputs are called parameters.
- For functions, inputs are called arguments.
- Function names are written in ALL CAPS.
- Square brackets [like this] indicate optional parameters or arguments.
- Parentheses are used:
- To bracket function inputs
- To bracket expressions, such as
myCol >= 4. In some of these instances, parentheses may be optional.
- A vertical pipe (
|) may be used between parameters or arguments that are paired. Typically, one of them may be used, but not both.
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